Patton electronic 3040/V35 manual

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Table of contents for the manual

  • Page 1

    Doc #: 139001UA Part #: 07M3040-A D IGIT AL B RIDGE 3040/V35 (CTS MD-V.35/TCB) I NST ALLA TION AND O PERA TIONS M ANUAL B An ISO-9001 Certified Company Copyright© 2000 Patton Electronics Co., All Rights Reserved June 10, 1997[...]

  • Page 2

    3040/V35 139001UA i I NSTALLATION A ND O PERATIONS M ANUAL P ATTON E LECTRONICS C O . COPYRIGHT NOTICE Copyright© 2000 Patton Electronics Co., All Rights Reserved. PROPRIET A RY NOTICE The information contained herein is proprietary and confidential to Patton Electronics Co. Any reproduction or redistribution of this publication, in whole or in pa[...]

  • Page 3

    3040/V35 139001UA ii P ATTON E LECTRONICS C O . I NSTALLATION A ND O PERATIONS M ANUAL EMISSION REQUIREMENTS RADIO AND TV INTERFERENCE The Patton devices generate and use radio frequency energy, and if not installed and used properly—that is, in strict accordance with the manufacturer’s instructions—may cause interference to radio and televis[...]

  • Page 4

    3040/V35 139001UA iii I NSTALLATION A ND O PERATIONS M ANUAL P ATTON E LECTRONICS C O . Contents CHAPTER 1 - OPERA TION Channel Clocking ............................................................................................................... ................ 1-1 Fallback Clocking ..............................................................[...]

  • Page 5

    3040/V35 139001UA 1-1 I NSTALLATION A ND O PERATIONS M ANUAL O PERATION P ATTON E LECTRONICS C O . CHAPTER 1 - OPERA TION The Patton 3040/V35 (CTS MD-V.35/TCB) is a network enhancement accessory intended for high speed synchronous or asynchronous V.35 modem, DSU/CSU, or port sharing applications. The 3040/V35 (CTS MD-V.35/TCB) allows for immediate [...]

  • Page 6

    3040/V35 139001UA 1-2 I NSTALLATION A ND O PERATIONS M ANUAL O PERATION P ATTON E LECTRONICS C O . Anti-streaming A typical problem often encountered is a “ STREAMING ” remote terminal. The streaming problem can tie up an entire circuit until the offending device has recovered or is powered down. A streaming condition occurs when a Sub-Channel [...]

  • Page 7

    3040/V35 139001UA 1-3 I NSTALLATION A ND O PERATIONS M ANUAL O PERATION P ATTON E LECTRONICS C O . In the Scanning Mode the CTS 3040/V35 (CTS MD-V.35/TCB) scans each Sub-Channel, in sequence, beginning with Sub-Channel 1. This rotational sequence is repeated continually with each attached Sub-Channel having equal access to the communications link. [...]

  • Page 8

    3040/V35 139001UA 1-4 I NSTALLATION A ND O PERATIONS M ANUAL O PERATION P ATTON E LECTRONICS C O . Interface Connections All connections are made via industry standard CCITT V.35 (MR-34) female connectors located on the rear of the unit. The Following interface leads are implemented, Chassis (A), TD (P,S), RD (R,T), RTS (C), CTS (D), DSR (E), Sig G[...]

  • Page 9

    3040/V35 139001UA 2-1 I NSTALLATION A ND O PERATIONS M ANUAL S ETUP & I NSTALLATION P ATTON E LECTRONICS C O . Caution, Disconnec t the POWER Be for e Removing The Cover V orsicht, Be for Deckung Abnehmen Mach S tr om Zu. CHAPTER 2 - SETUP AND INST ALLA TION Power Connection Before connecting the 3040/V35 (CTS MD-V.35/TCB) to a AC power source [...]

  • Page 10

    3040/V35 139001UA 2-2 I NSTALLATION A ND O PERATIONS M ANUAL S ETUP & I NSTALLATION P ATTON E LECTRONICS C O . Switch 18 - 1, 2, 3, 7 and 8 to OFF OFF OFF OFF OFF , 4, 5 and 6 to ON ON ON ON ON Anti-Stream timer = 2 M bits Anti-Stream = Disabled Broadcast Data to Sub-Channels RX Clock Source = Master JP4 Thru JP7 Open Open Open Open Open HS Opt[...]

  • Page 11

    3040/V35 139001UA 2-3 I NSTALLATION A ND O PERATIONS M ANUAL S ETUP & I NSTALLATION P ATTON E LECTRONICS C O . Equipment Grounding (SW15-1) Switch SW15-1 provides for grounding interconnection in those systems requiring a connection between (Frame Ground) and (Signal Ground). Connect ONLY if required. RTS To CTS Delay (SW16-1,2,3) If a CTS dela[...]

  • Page 12

    3040/V35 139001UA 2-4 I NSTALLATION A ND O PERATIONS M ANUAL S ETUP & I NSTALLATION P ATTON E LECTRONICS C O . Receive Data Mode (SW18-7) Setting switch SW18-7 to ON ON ON ON ON sets the 3040/V35 (CTS MD-V.35/TCB) into the Gated Mode. Only the Sub-Channel that is currently active will receive the data from the master port. Setting position 7 to[...]

  • Page 13

    3040/V35 139001UA 2-5 I NSTALLATION A ND O PERATIONS M ANUAL S ETUP & I NSTALLATION P ATTON E LECTRONICS C O . SW15-5 SW15-6 SW15- 7 SW15-8 Rate ON ON ON ON HS Opt. OFF ON ON ON 768K ON OFF ON ON 384K OFF OFF ON ON 192K ON ON OFF ON 128K OFF ON OFF ON 72K ON OFF OFF ON 64K OFF OFF OFF ON 57.6K ON ON ON OFF 56K OFF ON ON OFF 48K ON OFF ON OFF 38[...]

  • Page 14

    3040/V35 139001UA 2-6 I NSTALLATION A ND O PERATIONS M ANUAL S ETUP & I NSTALLATION P ATTON E LECTRONICS C O . N O TE: Both T X and RX Clock Sour ce Selec t MUST Be Set !!!! TX Clock Source Selection (SW17-1,2,3) TX Clock Source is selected by switch SW17-1, 2 and 3. The following table indicates the source options provided by the 3040/V35 (CTS[...]

  • Page 15

    3040/V35 139001UA 2-7 I NSTALLATION A ND O PERATIONS M ANUAL S ETUP & I NSTALLATION P ATTON E LECTRONICS C O . Tail Circuit Buffers (SW16-4) The 3040/V35 (CTS MD-V.35/TCB) has a Tail Circuit Buffer that is automatically selected when a Sub-Channel is set as a DTE. The buffer will provide clock synchronization of the data from the Sub-Channel to[...]

  • Page 16

    3040/V35 139001UA 2-8 I NSTALLATION A ND O PERATIONS M ANUAL S ETUP & I NSTALLATION P ATTON E LECTRONICS C O . DTR / DSR Forced Active (JP8 thru JP12) DTR is tied to DSR on each of the Sub-Channel ports. If the device connected does not supply a DTR but requires DSR (DTE) or does not supply DSR but requires DTR (DCE), installing the forced DTR/[...]

  • Page 17

    3040/V35 139001UA A-1 A PPENDIX P ATTON E LECTRONICS C O . I NSTALLATION A ND O PERATIONS M ANUAL APPENDIX Typical Tail Circuit Configuration TT- Y,AA RT-V,X ET T-U,V RT-V , X RT-V,X TT-Y ,AA RT-V,X TT- Y,AA Ter min al Buffer Slave TX C lo c kin g ETT-U,W Slave TX C lo ck in g ETT- U,W Data Internal TX C l o cki ng Data Data Data Data Data Data Ext[...]

  • Page 18

    3040/V35 139001UA A-2 A PPENDIX P ATTON E LECTRONICS C O . I NSTALLATION A ND O PERATIONS M ANUAL M-34 Interface Pins Supported Z DD JJ BB FF LL CC HH MM EE KK M K B SG F CD L R RD(A) V RT(A) D CTS J N T RD(B) A FG E DSR P TD(A) C RTS H DTR S TD(B) W ETT(B) AA TT(B) U ETT(A) Y TT(A) RT(B) X NN DB-25 Interface Pins Supported DB- 25 V .3 5 1 2 3 4 5 [...]

  • Page 19

    3040/V35 139001UA A-3 A PPENDIX P ATTON E LECTRONICS C O . I NSTALLATION A ND O PERATIONS M ANUAL Master DTE / Sub-Channel DCE Interface Flow Diagram Master DTE / Sub-Channel DTE Interface Flow Diagram Pi n s P, S T D P i n s R,T RD Pi n C R T S Pi n D C T S Pi n E DS R Pin F D CD Pin H D T R P in s Y,AA TT Pin s V, X R T P in s U ,W ET T Ma s t er[...]

  • Page 20

    3040/V35 139001UA A-4 A PPENDIX P ATTON E LECTRONICS C O . I NSTALLATION A ND O PERATIONS M ANUAL Master DCE / Sub-Channel DCE Interface Flow Diagram Master DCE / Sub-Channel DTE Interface Flow Diagram Ma s t er R X Cl o c k S elec t ion Logic Mas t e r T X C lo c k S elec t ion Logic Master Por t i s a DC E Sw itc h Co nt ro l +8v Ch an n el Po rt[...]

  • Page 21

    3040/V35 139001UA A-5 A PPENDIX P ATTON E LECTRONICS C O . I NSTALLATION A ND O PERATIONS M ANUAL TECHNICAL SPECIFICA TIONS Applications Multiple V.35 Sync or Async DCE or DTE devices sharing one V.35 DCE or DTE link Capacity One to Four V.35 Sync or Async DTE or DCE devices One V.35 DCE or DTE Master Channel Data Format Data transparent at all dat[...]

  • Page 22

    3040/V35 139001UA A-6 A PPENDIX P ATTON E LECTRONICS C O . I NSTALLATION A ND O PERATIONS M ANUAL JP3 JP2 JP1 JP 4 JP7 JP6 JP5 JP 8 JP 9 JP 1 0 JP11 JP 1 2 SW 5 SW 6 SW 8 S W 7 S W1 1 S W1 2 SW 10 S W 9 S W1 3 S W1 4 SW 1 8 SW 1 7 SW 1 5 SW 16 J2 J3 J5 J4 J6 J1 P ri o ri ty = ON /S c a n= O FF Sy nc =ON /A s yn c = OF F Int Clk F B = ON / Ch4 FB =O[...]

  • Page 23

    B 7622 Rickenbacker Drive Gaithersburg, MD 20879 Sales: 301 975-1000 Suppor t: 301 975-1007 W eb Addr ess: www .patton.com[...]